Performa SoP 007: Failure of Power Transformer | |||||
Qtr. | No. of existing Power Transformers at the start of the quarter / year | no. of Power Transformers added during the quarter / year | Total number of Power Transformers | Total number of Power transformer failed | % failure rate of Power transformer |
A | B | C=A+B | D | H = (D)*100/C | |
1 | Not Applicable | ||||
2 | Not Applicable | ||||
3 | Not Applicable | ||||
4 | Not Applicable |